Results 31 to 40 of about 40,633 (263)

Effect of non-hydrostatic stress on the structure and elasticity of NaCl by first-principles calculation

open access: yesAIP Advances, 2019
Non-hydrostatic stresses have a unique influence on materials. To understand the effect of non-hydrostatic stress on NaCl, one of the most widely used pressure calibrant in high-pressure experiments, the lattice constants, density, elastic modulus, Young’
Lei Liu, Longxing Yang, Li Yi, Hong Liu
doaj   +1 more source

Establishing safe high hydrostatic pressure devitalization thresholds for autologous head and neck cancer vaccination and reconstruction

open access: yesCell Death Discovery, 2023
High hydrostatic pressure specifically devitalizes cells and tissues without major changes in their molecular structure. Hence, high hydrostatic pressure may enhance the development of whole-cell anti-tumor vaccines, representing tumor heterogeneity and ...
Claudia Maletzki   +13 more
doaj   +1 more source

Design of a Hydrostatic Spindle and Its Simulation Analysis with the Application to a High Precision Internal Grinding Machine

open access: yesMachines, 2022
Hydrostatic thrust bearings are the core part of the hydrostatic spindle, which is widely used in high precision grinding machines. In this paper, the viscosity-temperature (v-t) characteristics of hydrostatic oil are systematically investigated, which ...
Youyun Shang   +3 more
doaj   +1 more source

The Hydrophobic Gap at High Hydrostatic Pressures

open access: yesAngewandte Chemie, 2017
AbstractWe have gained new insight into the so‐called hydrophobic gap, a molecularly thin region of decreased electron density at the interface between water and a solid hydrophobic surface, by X‐ray reflectivity experiments and molecular dynamics simulations at different hydrostatic pressures. Pressure variations show that the hydrophobic gap persists
Wirkert, Florian J   +6 more
openaire   +3 more sources

Exploring Hydrothermal Synthesis of SAPO-18 under High Hydrostatic Pressure

open access: yesNanomaterials, 2022
The effect of external hydrostatic pressure on the hydrothermal synthesis of the microporous silicoaluminophosphate SAPO-18 has been explored. The crystallization of the SAPO-18 phase is inhibited at 150 °C under high pressures (200 MPa) when using ...
Raquel Simancas   +9 more
doaj   +1 more source

High hydrostatic pressure effects on arginine vasotocin levels in fish

open access: yesAquatic Biology, 2020
The present study investigates the response of the hormone arginine vasotocin (AVT), the non-mammalian antidiuretic hormone, to the acclimation of fish to high hydrostatic pressure (5.1 MPa). Two fish species with different osmoregulatory strategies, the
Rodríguez-Illamola, A   +3 more
doaj   +1 more source

Pore pressure prediction in offshore Niger delta using data-driven approach: Implications on drilling and reservoir quality

open access: yesEnergy Geoscience, 2023
Despite exploration and production success in Niger Delta, several failed wells have been encountered due to overpressures. Hence, it is very essential to understand the spatial distribution of pore pressure and the generating mechanisms in order to ...
Joshua Pwavodi   +4 more
doaj   +1 more source

Fundamental Study of Decellularization Method Using Cyclic Application of High Hydrostatic Pressure

open access: yesMicromachines, 2020
Decellularized tissues are promising materials that mainly consist of extracellular matrices (ECMs) obtained by removing all cells from organs and tissues.
Daiki Zemmyo   +2 more
doaj   +1 more source

The use of high hydrostatic pressure in the technology of whole muscle meat products [PDF]

open access: yesBIO Web of Conferences, 2021
The work examined the effect of high hydrostatic pressure on the chemical composition and microbiological indicators of poultry meat. Data on the mass fraction of moisture, fat, protein and ash before and after processing the product with high ...
Prokopenko Irina   +4 more
doaj   +1 more source

High hydrostatic pressure: Can we trust published data?

open access: yesActa Universitatis Sapientiae: Alimentaria, 2015
There are numerous new technologies whose implementation in food industry is hampered by the fact that people hesitate to invest in expensive systems which they cannot be sure will work or at least are questionable in terms of a given product.
Németh Cs.   +7 more
doaj   +1 more source

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